emotet | a251b3e35c3ea6f4b66d6d9c42c2dd24e69453c941e6e4119fc7ec985834342c

General

Target
bb590898d3b7290762b2976c770b6876_JaffaCakes118.exe
Size 864KB
Sample240618-l2akxaydkf
SHA256 a251b3e35c3ea6f4b66d6d9c42c2dd24e69453c941e6e4119fc7ec985834342c
MD5 bb590898d3b7290762b2976c770b6876
SHA1 a6909af74da8ba3ade77e9660618a43f1ee573cd
SHA512 b40ec1db6827e24fc3cd0246b64d5b767a3751836b6d4837885b14f70d080f9ed5784d67804e494a561a26a4adea5f757678863e6412e031b65d309429490f99
SSDEEP 12288:qm7T56Fa9GVjnSy64VkU8cxFGWMnKHWMtlCRXB:Z7TIFQQj3rJ8DWMnKHWMtlCRR
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

emotet epoch1 banker trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch1

C2

202.22.141.45:80
37.187.161.206:8080
202.29.239.162:443
80.87.201.221:7080
82.76.111.249:443
216.47.196.104:80
192.241.143.52:8080
192.81.38.31:80
87.106.253.248:8080
64.201.88.132:80
192.241.146.84:8080
12.162.84.2:8080
1.226.84.243:8080
177.129.17.170:443
202.134.4.210:7080
70.169.17.134:80
152.169.22.67:80
5.196.35.138:7080
138.97.60.141:7080
203.205.28.68:80
83.169.21.32:7080
191.182.6.118:80
190.188.245.242:80
62.84.75.50:80
181.74.0.251:80
189.2.177.210:443
111.67.12.221:8080
188.135.15.49:80
217.13.106.14:8080
68.183.190.199:8080
178.250.54.208:8080
189.35.44.221:80
201.213.177.139:80
137.74.106.111:7080
177.73.0.98:443
70.32.84.74:8080
51.15.7.145:80
177.74.228.34:80
185.94.252.27:443
50.121.220.50:80
186.70.127.199:8090
85.214.26.7:8080
181.129.96.162:8080
70.32.115.157:8080
82.230.1.24:80
60.93.23.51:80
213.197.182.158:8080
149.202.72.142:7080
190.115.18.139:8080
72.167.223.217:8080
190.24.243.186:80
109.169.12.78:80
94.176.234.118:443
185.232.182.218:80
219.92.13.25:80
209.236.123.42:8080
119.106.216.84:80
51.255.165.160:8080
51.75.33.127:80
51.15.7.189:80
61.197.92.216:80
5.189.178.202:8080
172.104.169.32:8080
45.33.77.42:8080
98.13.75.196:80
74.58.215.226:80
68.183.170.114:8080
155.186.0.121:80
190.117.79.209:80
128.92.203.42:80
202.4.58.197:80
70.116.143.84:80
77.238.212.227:80
67.247.242.247:80
12.163.208.58:80
212.71.237.140:8080
46.43.2.95:8080
96.227.52.8:443
186.103.141.250:443
185.94.252.12:80
104.131.41.185:8080
45.46.37.97:80
95.9.180.128:80
87.106.46.107:8080
50.28.51.143:8080
65.36.62.20:80
35.143.99.174:80
51.38.124.206:80
185.183.16.47:80
181.30.61.163:443
170.81.48.2:80
74.136.144.133:80

rsa_pubkey.plain

Signatures

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet

Emotet payload 5 IoCs

Detects Emotet payload in memory.

trojan banker

resource	yara_rule
behavioral2/memory/3700-0-0x0000000002240000-0x0000000002252000-memory.dmp	emotet
behavioral2/memory/3700-7-0x0000000002230000-0x000000000223F000-memory.dmp	emotet
behavioral2/memory/3700-4-0x0000000002260000-0x0000000002270000-memory.dmp	emotet
behavioral2/memory/1264-10-0x00000000020D0000-0x00000000020E2000-memory.dmp	emotet
behavioral2/memory/1264-14-0x00000000020F0000-0x0000000002100000-memory.dmp	emotet

Executes dropped EXE 1 IoCs

pid	Process
1264	WMASF.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\Windows.Management.Workplace\WMASF.exe	bb590898d3b7290762b2976c770b6876_JaffaCakes118.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 14 IoCs

pid	Process
1264	WMASF.exe
1264	WMASF.exe
1264	WMASF.exe
1264	WMASF.exe
1264	WMASF.exe
1264	WMASF.exe
1264	WMASF.exe
1264	WMASF.exe
1264	WMASF.exe
1264	WMASF.exe
1264	WMASF.exe
1264	WMASF.exe
1264	WMASF.exe
1264	WMASF.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
3700	bb590898d3b7290762b2976c770b6876_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3700	bb590898d3b7290762b2976c770b6876_JaffaCakes118.exe
1264	WMASF.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3700 wrote to memory of 1264	3700	bb590898d3b7290762b2976c770b6876_JaffaCakes118.exe	82
PID 3700 wrote to memory of 1264	3700	bb590898d3b7290762b2976c770b6876_JaffaCakes118.exe	82
PID 3700 wrote to memory of 1264	3700	bb590898d3b7290762b2976c770b6876_JaffaCakes118.exe	82

C:\Users\Admin\AppData\Local\Temp\bb590898d3b7290762b2976c770b6876_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\bb590898d3b7290762b2976c770b6876_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3700
- C:\Windows\SysWOW64\Windows.Management.Workplace\WMASF.exe
  "C:\Windows\SysWOW64\Windows.Management.Workplace\WMASF.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:1264

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

WMASF.exe

Path C:\Windows\SysWOW64\Windows.Management.Workplace\WMASF.exe
Size 864KB
SHA256 a251b3e35c3ea6f4b66d6d9c42c2dd24e69453c941e6e4119fc7ec985834342c
MD5 bb590898d3b7290762b2976c770b6876
SHA1 a6909af74da8ba3ade77e9660618a43f1ee573cd
SHA512 b40ec1db6827e24fc3cd0246b64d5b767a3751836b6d4837885b14f70d080f9ed5784d67804e494a561a26a4adea5f757678863e6412e031b65d309429490f99
SSDEEP 12288:qm7T56Fa9GVjnSy64VkU8cxFGWMnKHWMtlCRXB:Z7TIFQQj3rJ8DWMnKHWMtlCRR
MD5 SHA1 SHA512 SSDEEP

Submit Download

memory/1264-10-0x00000000020D0000-0x00000000020E2000-memory.dmp

Download

memory/1264-14-0x00000000020F0000-0x0000000002100000-memory.dmp

Download

memory/3700-0-0x0000000002240000-0x0000000002252000-memory.dmp

Download

memory/3700-7-0x0000000002230000-0x000000000223F000-memory.dmp

Download

memory/3700-4-0x0000000002260000-0x0000000002270000-memory.dmp

Download

memory/3700-9-0x0000000000400000-0x00000000004DB000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads